Darkness Energy

Darkness Energy (142/147), the Rare from Aquapolis, has an estimated ungraded market price of about $10, typically in the $9–$12 range. Note: 25 other cards named Darkness Energy exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Darkness Energy (142/147), the Rare (about $9–$12) from Aquapolis.

The other versions: #94/95 from Call of Legends (Common, about $95–$125); #121/123 from HeartGold SoulSilver (Common, about $49–$65); #168/147 from Burning Shadows (Secret Rare, about $47–$65); #236/203 from Evolving Skies (Secret Rare, about $21–$28); #158/165 from Expedition Base Set (Rare, about $8–$11); #129/130 from Diamond & Pearl (Common, about $8–$11); #104/111 from Neo Genesis (Rare, about $6–$9); #158/159 from Crown Zenith (Ultra Rare, about $6–$8); #111/114 from Black & White (Common, about $4–$5); #96/115 from Unseen Forces (Rare, about $2–$3); #94/110 from Holon Phantoms (Rare, about $2–$3); #86/106 from Emerald (Rare, about about $2); #97/108 from Evolutions (Common, about $1–$2); #93/109 from Ruby & Sapphire (Rare, about $1–$2); #103/113 from Delta Species (Rare, about about $1); #93/100 from Majestic Dawn (Uncommon, about about $1); #86/95 from Call of Legends (Uncommon, about $0.90–$1); #138/146 from XY (Common, about $0.80–$1); #81/83 from Generations (Common, about $0.70–$1); #129/132 from Secret Wonders (Uncommon, about $0.70–$1); #119/123 from Mysterious Treasures (Uncommon, about under $1); #87/108 from Power Keepers (Rare, about under $1); #79/90 from Undaunted (Uncommon, about under $1); #99/111 from Rising Rivals (Uncommon, about under $1); #170/149 from Sun & Moon (Common, about under $1).

The collector number printed at the bottom of the card is the reliable way to tell them apart.

It's roughly a wash: with a 49% PSA 10 gem rate and current graded prices, grading a near-mint Darkness Energy (142/147) is estimated to come out within about $10 of selling it raw (est.); grade for protection or display, not profit.

Assumes ~$25/card bulk-rate grading (standard service costs more); ignores turnaround time, sub-9 grades, and shipping. A screen, not a promise.

Darkness Energy (142/147) is a Rare. PSA has graded 49 copies to date, so graded supply is measurable and growing.

Of the 49 copies PSA has graded, 49% earned a PSA 10. That's a fairly typical gem rate for a modern card. Grade-by-grade population and pop-over-time appear with Riffle premium.